<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>一个小时的倒计时</title>
	<style type="text/css">
		* {
			padding: 0;
			margin: 0;
		}
		#number {
			display: block;
		}
	</style>
</head>
<body>
	<canvas id="number"></canvas>
	<script src="js/requestAnimationFrame.js"></script>
	<script src="js/digital.js"></script>
	<script src="js/onehour_count_down.js"></script>
</body>
</html>
